#define BABELTRACE_CTF_WRITER_STREAM_H
/*
- * BabelTrace - CTF Writer: Stream
- *
* Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
* Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
* http://www.efficios.com/ctf
*/
-#include <babeltrace/ctf-ir/stream.h>
-#include <babeltrace/ctf-writer/stream-class.h>
+#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
+struct bt_ctf_stream;
+struct bt_ctf_event;
+
/*
* bt_ctf_stream_get_discarded_events_count: get the number of discarded
* events associated with this stream.
*/
extern int bt_ctf_stream_flush(struct bt_ctf_stream *stream);
-/*
- * bt_ctf_stream_get and bt_ctf_stream_put: increment and decrement the
- * stream's reference count.
- *
- * You may also use bt_ctf_get() and bt_ctf_put() with stream objects.
- *
- * These functions ensure that the stream won't be destroyed while it
- * is in use. The same number of get and put (plus one extra put to
- * release the initial reference done at creation) have to be done to
- * destroy a stream.
- *
- * When the stream's reference count is decremented to 0 by a
- * bt_ctf_stream_put, the stream is freed.
- *
- * @param stream Stream instance.
- */
-extern void bt_ctf_stream_get(struct bt_ctf_stream *stream);
-extern void bt_ctf_stream_put(struct bt_ctf_stream *stream);
+extern int bt_ctf_stream_is_writer(struct bt_ctf_stream *stream);
+
+extern
+struct bt_ctf_stream *bt_ctf_stream_create(
+ struct bt_ctf_stream_class *stream_class,
+ const char *name, uint64_t id);
+
+extern struct bt_ctf_stream_class *bt_ctf_stream_get_class(
+ struct bt_ctf_stream *stream);
+
+extern const char *bt_ctf_stream_get_name(struct bt_ctf_stream *stream);
+
+extern int64_t bt_ctf_stream_get_id(struct bt_ctf_stream *stream);
+
+/* Pre-2.0 CTF writer compatibility */
+static inline
+void bt_ctf_stream_get(struct bt_ctf_stream *stream)
+{
+ bt_ctf_object_get_ref(stream);
+}
+
+/* Pre-2.0 CTF writer compatibility */
+static inline
+void bt_ctf_stream_put(struct bt_ctf_stream *stream)
+{
+ bt_ctf_object_put_ref(stream);
+}
#ifdef __cplusplus
}